All ICD10 Codes

L50.2

Billable
ChapterL00–L99
Ranksubcategory
Official Description

Urticaria due to cold and heat

Metadata & Insights
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 12: Diseases of the Skin and Subcutaneous Tissue (L00-L99).

Instructional Notes

Excludes2(Not included here. Code separately if applicable.)
  • familial cold urticaria (M04.2)
General instructions are available for the parent sections:
View CH12 NotesView L49-L54 NotesView L50 Notes

Clinical Hierarchy

BillableHas subcodes
CH12Diseases of the skin and subcutaneous tissue (L00-L99)
L49-L54Urticaria and erythema (L49-L54)
L50Urticaria
L50.2Urticaria due to cold and heatBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to L50.2:

blockL49-L54
Urticaria and erythema (L49-L54)
View context instructions
chapterCH12
Diseases of the skin and subcutaneous tissue (L00-L99)
View context instructions

Code History

  • FY 2016: Superseded by M04.2

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 606
Minor Skin Disorders with MCC
DRG 607
Minor Skin Disorders without MCC

Cross Reference

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